News ‘Completely full’ ICUs as omicron wave stresses hospitals; FDA expands use of remdesivir. Latest COVID-19 updates January 22, 2022January 22, 2022Christine Fernando and Joel Shannon, USA TODAYComments Off on ‘Completely full’ ICUs as omicron wave stresses hospitals; FDA expands use of remdesivir. Latest COVID-19 updates In Alabama, cases have soared and ICUs are full. Most of Vermont's hospitals face critical staffing levels, a study found. COVID-19 updates.